The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 05, 2016

Filed:

Jan. 30, 2009
Applicants:

Hans Keuken, Wuustwezel, BE;

Hendrik Cornelis DE Jager, Nieuwerkerk, NL;

Inventors:

Hans Keuken, Wuustwezel, BE;

Hendrik Cornelis de Jager, Nieuwerkerk, NL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/18 (2006.01); C10L 1/10 (2006.01); C10L 1/02 (2006.01); C10L 1/12 (2006.01); C10L 1/182 (2006.01); C10L 10/02 (2006.01); C10L 10/08 (2006.01);
U.S. Cl.
CPC ...
C10L 1/10 (2013.01); C10L 1/023 (2013.01); C10L 1/125 (2013.01); C10L 1/1824 (2013.01); C10L 10/02 (2013.01); C10L 10/08 (2013.01);
Abstract

The invention is directed to the use of a combination of ethanol and water in an amount of water between 1 and 10 wt. % on the basis of the weight of the ethanol, in gasoline based motor fuel for keeping the internal and external environment of internal combustion engines cleaner then when using gasoline or ethanol-gasoline blends, having the same ethanol-gasoline ratio.


Find Patent Forward Citations

Keuken, Hans. (2016). Environmentally improved motor fuels (U.S. Patent No. 9303222). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9303222

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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